diff options
| author | Damien George | 2014-04-21 20:18:06 +0100 |
|---|---|---|
| committer | Damien George | 2014-04-21 20:18:06 +0100 |
| commit | 350cb6bf20caf22c7a2a5e9267f00d50d11acbdf (patch) | |
| tree | 330252566e03eca4bc7ab7ed0d345f1d8323d71e | |
| parent | ef255e47c197b52c4d629f2a0709af187e97d540 (diff) | |
stmhal: Fix bug with pin GPIO reading.
| -rw-r--r-- | stmhal/pin.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stmhal/pin.c b/stmhal/pin.c index 3a1a0a2de..f6c79d5d2 100644 --- a/stmhal/pin.c +++ b/stmhal/pin.c @@ -246,7 +246,7 @@ STATIC mp_obj_t pin_value(uint n_args, mp_obj_t *args) { pin_obj_t *self = args[0]; if (n_args == 1) { // get pin - return MP_OBJ_NEW_SMALL_INT((self->gpio->IDR >> self->port) & 1); + return MP_OBJ_NEW_SMALL_INT((self->gpio->IDR >> self->pin) & 1); } else { // set pin if (mp_obj_is_true(args[1])) { |